
hot news
Èȵã×ÊѶ
Èç¹ûÄú¶ÔÎÒÃǵIJúÆ·ÓÐÈκÎÒÉÎÊ£¬ÇëÁªÏµ¿Í·þ£¬ÎÒÃǽ«½ß³ÏΪÄú·þÎñ¡£
GB/T902.2-1989 »ú¶¯»¡º¸Óú¸½ÓÂÝÖù£¨»ú¶¯»¡º¸Óú¸½ÓÂÝÖùÓ¦Óü°±ê×¼£©
ʲôÊÇ»ú¶¯»¡º¸Óú¸½ÓÂÝÖù£¿
»ú¶¯»¡º¸Óú¸½ÓÂÝÖù£¬Ò²³ÆÎªº¸½ÓÂÝ˨£¬ÊÇÒ»ÖÖÓÃÓڹ̶¨º¸½Ó¹¤¼þµÄÂÝÎÆÁ¬½ÓÔª¼þ¡£ÆäÖ÷ÒªÓÉÂÝÎÆ²¿·ÖºÍº¸½Ó²¿·Ö×é³É¡£ÂÝÎÆ²¿·ÖÓÃÓÚÓëÂÝĸ¡¢º¸½ÓÂÝĸ»òº¸½Ó¿×ÅäºÏ£¬¶øº¸½Ó²¿·ÖÔò¿Éͨ¹ýº¸½Ó½ÓÍ·Ó뺸½Ó¹¤¼þÁ¬½ÓÔÚÒ»Æð¡£
»ú¶¯»¡º¸Óú¸½ÓÂÝÖùµÄÓ¦ÓÃÁìÓòÓÐÄÄЩ£¿
»ú¶¯»¡º¸Óú¸½ÓÂÝÖù¹ã·ºÓ¦ÓÃÓÚ¸÷ÖÖ»úеÉ豸¡¢¸Ö½á¹¹¡¢½¨Öþ¹¤³Ì¡¢´¬²°ÖÆÔì¡¢½»Í¨ÔËÊäµÈÁìÓò¡£¾ßÌåÓ¦ÓðüÀ¨º¸½ÓÖ§³Å¡¢º¸½Ó¼Ó¹Ì¡¢º¸½ÓÁ¬½Ó¡¢º¸½Ó·ÀÕ𡢺¸½Ó·ÀÇãµÈ¡£
»ú¶¯»¡º¸Óú¸½ÓÂÝÖùµÄ±ê×¼
»ú¶¯»¡º¸Óú¸½ÓÂÝÖùµÄ±ê׼ΪGB/T902.2-1989¡£¸Ã±ê×¼Ïêϸ¹æ¶¨ÁË»ú¶¯»¡º¸Óú¸½ÓÂÝÖùµÄ²ÄÁÏ¡¢³ß´ç¡¢±íÃæ´¦Àí¡¢º¸½ÓÐÔÄÜÒªÇóµÈÄÚÈÝ¡£±ê×¼µÄÖÆ¶¨Ö¼ÔÚÈ·±£º¸½ÓÂÝÖùµÄÖÊÁ¿ºÍ¿É¿¿ÐÔ£¬Îª¹¤³ÌÉè¼ÆºÍº¸½ÓÊ©¹¤ÌṩÒÀ¾Ý¡£
»ú¶¯»¡º¸Óú¸½ÓÂÝÖùµÄ²ÄÁÏ
¸ù¾ÝGB/T902.2-1989±ê×¼£¬»ú¶¯»¡º¸Óú¸½ÓÂÝÖùµÄ²ÄÁÏͨ³£²ÉÓÃÌ¼ËØ¸Ö¡¢ºÏ½ð¸Ö¡¢²»Ðâ¸ÖµÈ¡£¶ÔÓÚ²»Í¬µÄÓ¦Óó¡ºÏ£¬»¹¿ÉÒÔÑ¡ÔñÌØÊâ²ÄÁϽøÐÐÉú²úºÍ¼Ó¹¤£¬ÒÔÂú×ãÐèÇó¡£
»ú¶¯»¡º¸Óú¸½ÓÂÝÖùµÄ³ß´ç
»ú¶¯»¡º¸Óú¸½ÓÂÝÖùµÄ³ß´ç°´ÕÕÂÝÎÆÖ±¾¶¡¢ÂÝÎÆ³¤¶È¡¢º¸½Ó½ÓÍ·³ß´çµÈÀ´½øÐб궨¡£±ê×¼ÖÐÏêϸ¹æ¶¨Á˸÷¸ö³ß´çµÄÔÊÐíÆ«²î·¶Î§£¬ÒÔ±£Ö¤º¸½ÓÂÝÖùµÄ»¥»»ÐÔºÍÁ¬½ÓµÄÀιÌÐÔ¡£
»ú¶¯»¡º¸Óú¸½ÓÂÝÖùµÄ±íÃæ´¦Àí
»ú¶¯»¡º¸Óú¸½ÓÂÝÖùµÄ±íÃæ´¦Àí°üÀ¨³ýÓÍ¡¢³ýÐâ¡¢·ÀÐâµÈ¹¤ÒÕ¡£ÕâЩ¹¤ÒÕÖ¼ÔÚÌá¸ßº¸½ÓÂÝÖùµÄ±íÃæ¹â»¬¶È¡¢´Ö²Ú¶È¡¢Ä͸¯Ê´ÐÔ£¬ÒÔ±ãÓÚº¸½ÓÊ©¹¤ºÍÂÝÎÆÁ¬½Ó¡£
»ú¶¯»¡º¸Óú¸½ÓÂÝÖùµÄº¸½ÓÐÔÄÜÒªÇó
»ú¶¯»¡º¸Óú¸½ÓÂÝÖùµÄº¸½ÓÐÔÄÜÒªÇó°üÀ¨¿¹ÀÇ¿¶È¡¢¿¹¼ôÇÐÇ¿¶È¡¢¿¹Å¤×ªÇ¿¶ÈµÈ¡£ÕâЩÐÔÄÜÖ¸±êÓ°Ïìן¸½ÓÂÝÖùÔÚʵ¼ÊʹÓÃÖеÄÇ¿¶ÈºÍ¿É¿¿ÐÔ¡£±ê×¼ÖÐÃ÷È·Á˸÷¸öÐÔÄÜÖ¸±êµÄÒªÇóÒÔ¼°¼ì²â·½·¨¡£
»ú¶¯»¡º¸Óú¸½ÓÂÝÖùµÄÖØÒªÐÔ
»ú¶¯»¡º¸Óú¸½ÓÂÝÖù×÷ΪһÖÖÖØÒªµÄº¸½ÓÁ¬½ÓÔª¼þ£¬¶ÔÓÚ»úеÉ豸ºÍ½á¹¹µÄÎȶ¨ÐԺͰ²È«ÐÔÆð×ÅÖÁ¹ØÖØÒªµÄ×÷Ó᣺ÏÀíÑ¡ÔñºÍʹÓûú¶¯»¡º¸Óú¸½ÓÂÝÖù£¬×ñѱê×¼ÒªÇó½øÐÐÊ©¹¤ºÍ¼ì²â£¬Äܹ»È·±£º¸½ÓÁ¬½ÓµÄÀιÌÐԺͿɿ¿ÐÔ£¬´Ó¶øÌá¸ß¹¤³ÌÖÊÁ¿ºÍʹÓÃÊÙÃü¡£
»ú¶¯»¡º¸Óú¸½ÓÂÝÖùµÄδÀ´·¢Õ¹Ç÷ÊÆ
Ëæ×ſƼ¼µÄ²»¶Ï½ø²½ºÍÓ¦ÓÃÁìÓòµÄ²»¶ÏÀ©´ó£¬»ú¶¯»¡º¸Óú¸½ÓÂÝÖùÒ²ÔÚ²»¶Ï·¢Õ¹ºÍ´´Ð¡£Î´À´£¬Ëæ×Å»úеÉ豸ºÍ¸Ö½á¹¹µÄÒªÇóÔ½À´Ô½¸ß£¬º¸½ÓÂÝÖù½«¸ü¼Ó·ûºÏ¹¤³ÌÐèÇó£¬Ìṩ¸ü¶àµÄÑ¡ÔñºÍÓ¦ÓÃÁìÓò¡£
×ܽáÆðÀ´£¬»ú¶¯»¡º¸Óú¸½ÓÂÝÖùÊÇÒ»ÖֹؼüµÄº¸½ÓÁ¬½ÓÔª¼þ£¬¹ã·ºÓ¦ÓÃÓÚ¸÷¸öÁìÓò¡£Ñ¡ÔñºÏÊʵĺ¸½ÓÂÝÖù²ÄÁÏ¡¢³ß´çºÍ±íÃæ´¦Àí£¬²¢·ûºÏ±ê×¼ÒªÇóµÄÊ©¹¤£¬¿ÉÒÔÈ·±£º¸½ÓÁ¬½ÓµÄÀιÌÐԺͿɿ¿ÐÔ¡£»ú¶¯»¡º¸Óú¸½ÓÂÝÖù×÷ΪһÏîÖØÒªµÄ¼¼ÊõºÍ¹¤ÒÕ£¬ÔÚδÀ´µÄ·¢Õ¹Öн«¼ÌÐøÎª¸÷¸öÐÐÒµÌṩ¸üºÃµÄ½â¾ö·½°¸¡£ÔĶÁÅÅÐаñ
- 1ABÑÀÅÌÍ·Âݶ¤Å䵯»ÉµæÈ¦_»úÆ÷ÀÏËɶ¯Õ¦Õû_Ñ¡ÐͱܿÓ
- 2ASME ANSI B18.6.3-25-2013 AÑÀ÷»¨²Û°µ²ØÊ²Ã´Á¦
- 3ASME±ê×¼×Ô¹¥Âݶ¤½âÃÜ£¬80¡ã¿ª²ÛÈçºÎʵÏÖÇå¸ùЧ¹û£¬AB
- 4Ϊʲôװ¼Ò¾ß×Ü»¬Ë¿£¿ASMEԲͷ×Ô¹¥Âݶ¤ÕæÄÜ·ÀËÉ£¿
- 5Îå½ðÂÝË¿×Ü»¬Ë¿£¿ASMEСÁù½ÇÂݶ¤ÈçºÎÊ¡45%¹¤Ê±
- 6¶¨ÖƼҾß×ÜËɶ¯_ÈçºÎ³¹µ×½â¾ö_ASMEÃ××Ö²ÛÂݶ¤Éî¶È
- 7¶¨ÖƼҾß×Ü·µ¹¤£¿ASMEÐÞ¼ôÂݶ¤Ê¡70%°²×°³É±¾
- 8¶¨ÖƼҾßÂÝË¿×ÜËɶ¯£¿ASME³ÁÍ·Âݶ¤Ê¡40%°²×°¹¤Ê±
- 9¼Ò¾ßÂÝË¿×ÜËɶ¯£¿BFÑÀ×Ô¹¥Âݶ¤Ôõôʡ300ԪάÐÞ·Ñ£¿
- 10¼Ò¾ß×°ÍêÀÏËɶ¯£¿°¼ÄÔÁù½ÇÂݶ¤Ò»ÕÐËøËÀ